Changeset 36020

Timestamp:

12/19/2015 04:58:59 AM (11 years ago)

Author:

DrewAPicture

Message:

Docs: Fix inline comment syntax in _mb_strlen(), an internal compat method for mb_strlen().

See #32246.

File:

• trunk/src/wp-includes/compat.php (modified) (3 diffs)

trunk/src/wp-includes/compat.php

@@ -169 +169 @@
         }
 
-        // The solution below works only for UTF-8,
-        // so in case of a different charset just use built-in strlen()
+        /*
+         * The solution below works only for UTF-8, so in case of a different charset
+         * just use built-in strlen().
+         */
         if ( ! in_array( $encoding, array( 'utf8', 'utf-8', 'UTF8', 'UTF-8' ) ) ) {
                 return strlen( $str );
@@ -176 +178 @@
 
         if ( _wp_can_use_pcre_u() ) {
-                // Use the regex unicode support to separate the UTF-8 characters into an array
+                // Use the regex unicode support to separate the UTF-8 characters into an array.
                 preg_match_all( '/./us', $str, $match );
                 return count( $match[0] );
@@ -193 +195 @@
         )/x';
 
-        $count = 1; // Start at 1 instead of 0 since the first thing we do is decrement
+        // Start at 1 instead of 0 since the first thing we do is decrement.
+        $count = 1;
         do {
                 // We had some string left over from the last round, but we counted it in that last round.
                 $count--;
 
-                // Split by UTF-8 character, limit to 1000 characters (last array element will contain the rest of the string)
+                /*
+                 * Split by UTF-8 character, limit to 1000 characters (last array element will contain
+                 * the rest of the string).
+                 */
                 $pieces = preg_split( $regex, $str, 1000 );
 
-                // Increment
+                // Increment.
                 $count += count( $pieces );
-        } while ( $str = array_pop( $pieces ) ); // If there's anything left over, repeat the loop.
-
-        // Fencepost: preg_split() always returns one extra item in the array
+
+        // If there's anything left over, repeat the loop.
+        } while ( $str = array_pop( $pieces ) );
+
+        // Fencepost: preg_split() always returns one extra item in the array.
         return --$count;
 }